Pith Number

pith:BEFJRWGF

pith:2017:BEFJRWGFMLY7W5TFKCBAUWLATB

not attested not anchored not stored refs pending

We are all the Cosmic-Ray Extremely Distributed Observatory

A. Ozieblo, D. Gora, D. Lemanski, J. F. Jarvis, J. Ja{\l}ocha, J. Niedzwiedzki, J. Stasielak, J. Zamora-Saa, K. Almeida Cheminant, K. Kopanski, K. Smelcerz, K. Smolek, {\L}. Bratek, M. Magrys, M. Nocun, M. Su{\l}ek, N. Dhital, O. Sushchov, P. Homola, P. Jagoda, P. Poznanski, S. Stuglik, T. Bretz, V. Nazari, W. Noga

arxiv:1709.05196 v2 · 2017-09-15 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BEFJRWGFMLY7W5TFKCBAUWLATB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:26:12.616713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

090a98d8c562f1fb766550820a596098706cad2d9574db7f55070e37c1cc638b

Aliases

arxiv: 1709.05196 · arxiv_version: 1709.05196v2 · doi: 10.48550/arxiv.1709.05196 · pith_short_12: BEFJRWGFMLY7 · pith_short_16: BEFJRWGFMLY7W5TF · pith_short_8: BEFJRWGF

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/BEFJRWGFMLY7W5TFKCBAUWLATB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 090a98d8c562f1fb766550820a596098706cad2d9574db7f55070e37c1cc638b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f3493eec90f9318d30d55a28dcae23a63fd3d7356f6a35e127bb673a8d002f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-09-15T13:32:00Z",
    "title_canon_sha256": "14975ed19b0603ee49a9b99c4b35bce4b5117821b8d697265ef453ad1088ccfd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05196",
    "kind": "arxiv",
    "version": 2
  }
}